The IS9100 swing door operator may be installed on both new or existing single or double leaf doors. The device may be used in automatic or manual mode (the latter also with power assistance), and is also available with a sliding arm for installation on the pull side or with a standard arm for installation on the push side of doors with a maximum frame jamb depth of 225 mm. With over 40 settable parameters, the IS9100 is suitable for every possible application, and features many in-built functions such as high temperature overload protection and speed optimisation in relation to external operating conditions.